| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2660.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1380.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10020.0 | USD | 20170501 |
| Unknown | China national standards | MT | 70.0 | USD | 20170501 |
| Unknown | China national standards | MT | 25860.0 | USD | 20170501 |
| Unknown | China national standards | MT | 25900.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2660.0 | USD | 20170501 |
| Unknown | China national standards | MT | 630.0 | USD | 20170501 |